My moms house had a 3 tab asphalt roof from 1960 it was rated for 15 years then i reroofed the house in 2000 it was a 50 sq roof.
Roof sealant for below shingles.
Shingle shield roof coating features a durable 2 part acrylic formula that is specifically designed to bond to worn damaged roofing surfaces providing a strong coating to help rejuvenate and extend the life of your roof.
Before you start applying the sealant inspect the roof for any damage.
Below are a few pictures of our product in action.
If there are any loose shingles that are in otherwise good condition reattach them firmly in place with a hammer and roofing nails.
For commercial type flat roofs see our solid colored rubber commercial roof coating armor roof shield roof coatings.
Vital coat 5 gal.
Not surprisingly the national roofing contractors association nrca does not recommend any type of protective coating be applied to shingle roofs.
The coating don t work a roof doesn t leak from the center of a roof the flashing valleys and vents start to leak.
Metal sales 50 ft.
Clear matt 100 acrylic shingle shield roof coating for asphalt fiberglass and clay shingles model vcss5g 247 89 247 89.
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Asphalt shingle leaks can be caused by a variety of things including folded shingles nail holes and flashing issues around corners chimneys or vents.
Single bead tape roof sealant model 6404099 6 33 6 33.
The white colored reflective elastomeric coating used was obviously not suitable for asphalt shingle roofs.
In fact most shingles are not designed to handle any type of protective coating.
If there are any damaged shingles they will need to be replaced before you can continue with the job.
But i would change the shingle under the panels.